.ex{
    padding:20px;
}
.title{
    display: flex;
    justify-content: center;
    border-bottom:4px solid #dcdcdc;
    height:60px;
    position: relative;
}
.title h1{
    font-weight:400;
    width:190px;
    text-align: center;
    border-bottom: 4px solid #007dfe;
    position: absolute;
    padding-bottom:20px;
    bottom:-4px;
}
.swiper{
    width: 1000px;
    margin: 0 auto;
    margin-top: 30px;
}
.swiper img{
    width: 100%;
    height: 100%;
}